领导办公室有各种款式，没自己买过

这个一百多

http://www.amazon.com/AmScope-M148C-E-Magnification-Illumination-Battery-Powered/dp/B007O1I7IU/ref=sr_1_19?s=toys-and-games&ie=UTF8&qid=1450459776&sr=1-19&keywords=microscope

 

 

这个几十块

 

http://www.amazon.com/My-First-Lab-Duo-Scope-Microscope/dp/B000NOU54O/ref=sr_1_2?s=toys-and-games&ie=UTF8&qid=1450459776&sr=1-2&keywords=microscope

 

所有跟帖： 

• 腐败，哈哈 -TZX999- ♂ (0 bytes) () 12/18/2015 postreply 09:35:23